Cut or drill a larger, 1¾-inch hole in the other 2-inch cap; this will be your piston guide. Glue: Assemble the piston by applying PVC glue [7] to one end of the 2-inch pipe you sawed off in step ...

After crosscutting the PVC pieces to length, secure the 8-inch piece to your workbench by inserting the jaw of a clamp into the pipe. Use a holesaw or spade bit running at a slow and constant ...

From here, it's simple; glue the end cap on the pipe and… Tie a rope long enough to reach the water in your well to the bucket through holes in the bucket pipe.

You’ll need two water bottles, some thin PVC pipe, and a way to attach the bottle’s caps together (they use hot glue.) Stick the caps together, then drill a hole through them both.